Latest Android 12 user agents:

User Agent Browser Device
Mozilla/5.0 (Linux; Android 12; SM-M317F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 Galaxy M31s
Mozilla/5.0 (Linux; Android 12; XQ-BC72 Build/61.1.A.7.35; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 Xperia 1 III
Mozilla/5.0 (Linux; Android 12; vivo 1907 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 V17 Neo
Mozilla/5.0 (Linux; Android 12; M2012K11G Build/SKQ1.211006.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 Mi 11i
Mozilla/5.0 (Linux; Android 12; itel S665L Build/SP1A.210812.016) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.7827.159 Mobile Safari/537.36 Chrome Mobile 149 S23
Mozilla/5.0 (Linux; Android 12; SM-A125F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/142.0.7444.102 Mobile Safari/537.36 Chrome Webview 142 Galaxy A12
Mozilla/5.0 (Linux; Android 12; IN2025 Build/RKQ1.211119.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 8 Pro
Mozilla/5.0 (Linux; Android 12; Pixel 3 XL Build/SP1A.210812.016.C1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 Pixel 3 XL
Mozilla/5.0 (Linux; Android 12; vivo 2006 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 X50 Pro
Mozilla/5.0 (Linux; Android 12; XQ-AS52 Build/58.2.A.7.93; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 Xperia 5 II
Mozilla/5.0 (Linux; Android 12; moto g(100) Build/S1RTS32.41-20-16-1-4; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 Moto G100
Mozilla/5.0 (Linux; Android 12; CPH2269 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 A16
Mozilla/5.0 (Linux; Android 12; SM-A315F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 Galaxy A31
Mozilla/5.0 (Linux; Android 12; Nokia 2.4 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 2.4
Mozilla/5.0 (Linux; Android 12; SM-N970F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 Galaxy Note 10
Mozilla/5.0 (Linux; Android 12; Mi 10 Build/SKQ1.211006.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 Mi 10
Mozilla/5.0 (Linux; Android 12; moto g(60) Build/S2RIS32.32-20-7-4; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 Moto G60
Mozilla/5.0 (Linux; Android 12; RMX3081 Build/SKQ1.210216.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 8 Pro
Mozilla/5.0 (Linux; Android 12; CPH2219 Build/RKQ1.211119.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.192 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/567.1.0.52.74;] Facebook 567 A74
Mozilla/5.0 (Linux; Android 12; CPH2127 Build/RKQ1.211119.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/149.0.7827.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/566.0.0.48.73;] Facebook 566 A53